tegniese aanwysers
frekwensie: 2.4GHz ~ 2,5 GHz
werk styl: aktiewe en passiewe kombinasie
antenna parameter 1: wins: 16dBi; Horisontale vlak lob breedte: 30°; Vertikale vlak lob breedte: 25°; Front-aan-rug verhouding: >25dB
antenna parameter 2: staande golf verhouding: <1.5; polarisasie rigting: vertikale
Kommunikasie koppelvlak af: RS232, RS485, Wiegand, TCP / IP netwerk hawe
kommunikasie metode: aktiewe modus (nadat die leser lees die etiket, dit stuur dit na die gasheer rekenaar aktief)
Die toestel het 'n buffer kapasiteit van 256 tags binne
RS232, RS485 kommunikasie koers kan deur die gebruiker gestel word
Stelsel identifikasie afstand: tot 250 meter; erkenning akkuraatheid koers: 99.999999%
Verskeie data formaat uitsette kan ontwikkel volgens vereistes van die gebruiker
Working spanning: DC7.5 ~ 12V
werk huidige: < 200mA
werk temperatuur: -25℃ ~ + 75 ℃
Stoor temperatuur: -40℃ ~ + 85 ℃
werk humiditeit: < 95%
toerusting grootte: 320× 200 × 100mm
toerusting gewig: 2.0kg
verpakking grootte: 370× 250 × 150
Gewig na die verpakking: 2.5kg
The YY257AT model 2.45GHz directional active RFID reader is a high-performance active RFID reader developed with applications such as long read/write distance, high recognition accuracy and strong anti-collision capability. With TCP/IP network interface, Directional 2.45GHz active RFID integrated reader, fast reading speed, reading distance of up to 250 meter, waterdig en stofdig, suitable for outdoor use.
struktuur: The outer cover is made of high temperature resistant and low temperature resistant material. The main structure is made of aluminum alloy; it is equipped with mounting brackets, which can adjust the installation direction up and down and left and right
Hoof funksie
Reading and writing distance can reach 250 meter, and the special label can reach up to kilometers
erkenning akkuraatheid: 99.999999% or more
Strong anti-collision ability: read all 200 tags in 3 sekondes
Equipment working status indication
Read tag is saved to the buffer
After reading the tag, the user can be notified by indicator light, sirene, status signal, relay output
After reading the tag, it can be transmitted to the host computer through RS232, RS485, Wiegand 26/Wiegand 34/Wiegand 66, and TCP/IP network port
Communication mode has active transmission and passive transmission
RS232, RS485 communication rate can be set
Distance to read the tags can be set
Interval between reading the same tags can be set
Speed at which the tag is actively uploaded can be set
External trigger reading tag information
Ability to read device factory information
Provide DEMO software, API functions, ens
Hooftoepassing
Parkeerterrein, vehicle management
Smart transportation
Electric vehicle anti-theft system
Skoolleerlingbestuur
Batebestuur
Warehousing, logistieke bestuur
Fung
Verkoopsbestuurder